baber/WOPTO huggingface dataset:
Patent JP-H05326203-A (JP)
Title: Positive characteristic thermistor
Inventor: GOTO TAIJI
IPC: H01C7/02
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a highly reliable thermistor having positive resistance- temperature characteristic to be employed as a heater element or a switching element in which the characteristics do not deteriorate even if the thermister is operated under reducing atmosphere. CONSTITUTION:A barium titanate semiconductor component, i.e., a positive characteristic thermistor, having characteristics not subjected to deterioration under reducing atmosphere can be obtained by adding silicon dioxide having average grain size in the range of 0.2-0.5 times that of barium carbonate material.
Patent JP-S5829092-A (JP)
Inventor: YOSHINO SUMIYOSHI
IPC: G08B23/00
Filed: 1981-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5252934-A (JP)
Title: Heat-fusible material for drawing road-lane lines
Inventor: TOOJIMA KAZUNORI
IPC: E01C23/24
Filed: 1975-10-25
Abstract: PURPOSE:An easily available and inexpensive heat=fuslble material for drawing road lane lines, imparted with improved flowability and excellent coating pperability by compounding a specific aromatic polycarboxylic acid (or tis derivative) there with.
Patent JP-2000317152-A (JP)
Title: Picture book producing sound with image display
Inventor: NOZAWA HIRONAO
IPC: G10L21/10
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a book producing sound with an image display by pressing a designated portion of the text of a picture book to press a switch under each designated portion provided in the a front cover and/or a back cover, thereby displaying an image corresponding to each designated portion or generating voice corresponding thereto. SOLUTION: A front cover 2 and/or a back cover 3 of a picture book 1 is provided with an image display 4, a voice generating device 5, an image/voice storage device 6, a power supply 7 and a film 8 serving as a switch, and the text of the picture book is fitted thereon. At this time, as the image display device 4 used, a liquid crystal display is used, as the voice generating device 5, a thin plate speaker is used, and as the image-voice storage device 6, a module of an IC memory circuit is used. By pressing a specified portion of each page of the text of the picture book, a switch blow the specified portion provided in the front cover and/or the back cover is pressed so that when the switch is operated, the appropriate image display and voice generation are performed.
Patent JP-S62285764-A (JP)
Title: Machine for fractionating paste made from starch of devil's-tongue and boiled fish paste or the like
Inventor: WATANABE TAKASHI
IPC: A23L19/00
Filed: 1986-06-03
Abstract: PURPOSE:To fractionate paste made from the starch of the devil's-tongue and boiled fish paste readily and to form a great number of cuts, by putting the paste made from the starch or the boiled fish paste in a holder and a guide which have guide grooves specifically and cutting the paste by a multi-blade cutter. CONSTITUTION:Gears 6 having small diameters are attached to both the ends of a shaft 5 of a multi-blade cutter 1 which is formed by piling plural large- diameter knives 2 and plural small-diameter knives 3 in an integrated way and engaged with rack gears 7. A cutting guide 13 and a holder 12 are set in the travel path of the multi-blade cutter 1. The holder 12 consists of side walls on four sides and a bottom plate and the cutting guide 14 is a cover for the holder. Paste made from the starch of the devil's-tongue or boiled fish paste is put in space between them. The side wall on the four side of the holder 12 is provided with deep grooves 10 corresponding to the large diameter knives 2 and shallow grooves 11 corresponding to the small diameter knives 3 and the cutting guide 13 is equipped with both the grooves 10 and 11 in one direction.
Patent JP-S62286862-A (JP)
Title: Washer device
Inventor: MATSUKI TOSHIYUKI
IPC: B60S1/50
Filed: 1986-06-02
Abstract: PURPOSE:To improve the safety in driving operation, by providing a movable valve, which variably sets a flow path area corresponding to a change of the outside temperature, in the delivery side of pumps so that washing can be performed with no worsening of a washing quality even in the cold time. CONSTITUTION:A washer device 1 comrises a washer tank 2, pump 3, washer tank 4 storing water W, pump 5 and a joint member 7 connecting with nozzles 6. And said joint member 7 provides a movable valve 11, which variably controls a confluent amount between detergent fluid F allowed to flow from a fluid suction port 7a and washing water W allowed to flow from a water suction port 7b, in a confluent position between the fluid suction port 7a and the water suction port 7b. In this way, when the outside temperature decreases below the freezing point, the joint member 7, in which the valve 11 operates in a direction closing the water suction port 7b, feeds the fluid F to be more injected than the water W to the nozzles 6.
Patent JP-H09285613-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game with a wide range of game performance and to realize a game with excellent interest by making the probability of generating a big prize and a small prize when a mode random number is selected and providing a probability variable means to restore the probability by selecting the random numbers of big prize, random prize, and mode. SOLUTION: When a starting means 24 detected a prize winning of a discharged game ball, a random number is selected at that time point to judge which of random numbers of big prize, small prize and mod corresponds to the selected random number, and it is also judged whether the condition in the present time point is in low probability or not, and, if it is judged in low probability, the probability is switched to the high probability. Simultaneously with switching from low probability to high probability, the back ground colors of the variable pattern on each pattern display part 34 of the variable pattern display means 23 is changed.  Following to that, patterns on each pattern display part 34 are varied to control the variable pattern display means 34 so as to stop at a stopping pattern corresponding the random number and, when the stopping pattern is a prescribed big prize pattern, a specific prize means 25 is made effective.
Patent JP-H11323853-A (JP)
Title: Concrete block to be installed on road and manufacture thereof
Inventor: OIKE ETSUJI
IPC: E01F13/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block to be installed on a road which can be produced easily and installed simply on a road surface. SOLUTION: A depression inward is made from the bottom surface 24 of a rectangular parallelepiped concrete block, an insert 30 and an insert retainer 33 are embedded in the depression 40 in such a manner that an opening 34 of the insert retainer can be exposed. Thus, even though the concrete is shrunk during the production, a car stop for a parked car can be provided from which the opening 34 will not be projected out from the bottom surface.
Patent JP-H07334668-A (JP)
Title: Method and device for picture processing
Inventor: MIZOGUCHI HIDEO
IPC: G06T5/20
Filed: 1994-06-10
Abstract: PURPOSE:To obtain an effect more than the effect of the change of the depth of field of a photograph by decomposing inputted picture data to desired blocks ana subjecting this picture data to frequency conversion and vignetting the picture in accordance with the high frequency component of picture data. CONSTITUTION:Picture data is inputted from an input device 12 and is divided into a prescribed block size. Picture data of each divided block is taken out and is subjected to Fourier transformation. A conversion function for vignetting is obtained based on data after Fourier transformation. That is, the block us considered to be in-focus when its data after Fourier transformation includes the high frequency component larger than a prescribed value, and when its data includes the high frequency component smaller than a prescribed value, this block is considered to be an out-of-focus part, and the conversion function to reduce the high frequency component furthremore is obtained for the purpose of vignetting this part furthermore to bring about the effect of the reduction of the depth of field. Picture data is converted based on the conversion function, and vignetted data is restored by inverse Fourier transformation.
Patent JP-S6020361-A (JP)
Title: Floppy disk device
Inventor: OOKUBO TOSHIKI
IPC: G11B19/12
Filed: 1983-07-15
Abstract: PURPOSE:To read data out of media which differ in recording density by inputting the output of a phase synchronizing circuit, the output of a synchronous detecting circuit for read data, and the output of a timer circuit, an switching the rotating speed of a floppy disk. CONSTITUTION:The phase synchronizing circuit 1 inputs read data (a) to generate sampling pulses S synchronously with the data, and a locking circuit 2 outputs a lock signal (e) on detecting the data (a) being synchronized with the pulse (s). A sink signal (c) outputted by a floppy disk controller and an index signal (b) are inputted to terminals MR and CP of a D type FF constituting a timer circuit 3. The signal (e) and the output (d) of the circuit 3 are inputted to a D type FF constituting a switching circuit 5 through an AND gate 4, and a motor control circuit 6 selects and outputs a motor control reference clock (g) or (h) from a clock source with a switching signal (f) outputted by the circuit 5. Thus, even one kind of equipment is capable of reading data out of media which differ in recording density.
Patent JP-H04300658-A (JP)
Title: Grinder
Inventor: INUKAI SHINPEI
IPC: B02C19/22
Filed: 1991-05-31
Abstract: PURPOSE:To provide an inexpensive two-screw type grinder simplified in constitution and having grinding capacity not inferior to that of a three-screw type grinder. CONSTITUTION:Two screws 3, 3 are parallelly supported in a housing 2 in an adjacent state and lateral cutters 6 having fixed blades 61 along one side edges thereof are arranged to both side walls of the housing 2 in the same direction as the axial direction of the screws 3, 3 and the fixed blades 61 of the lateral cutters 6 are arranged in close vicinity to the blades of the screws 3, 3 and formed in an uneven state in the longitudinal direction of the cutters 6.
Patent JP-S62286308-A (JP)
Title: Automatic channel selection device in common use as manual operation
Inventor: OHASHI TAMAKI
IPC: H03J1/06
Filed: 1986-06-05
Abstract: PURPOSE:To prevent the generation of electric and mechanical damage by providing a knob to a manual shaft of a manual tuning mechanism so as to devise the titled device that no automatic tuning operation is executed so long as the knob depressing operation is not depressed. CONSTITUTION:In turning the knob 57 from the state that the knob 57 is projected largely from a front panel 60, the torque is delivered to a shaft lever 2 to displace a channel selection collar 4 axially thereby applying preset to a channel selection member 1. In executing the automatic tuning mechanism, the knob 57 is depressed. A switch 52 is closed to energize a motor 50 and an electromagnetic operating body 54 respectively, a planetary gear mechanism 51 is restricted for the drive, then the torque of the motor 50 is delivered to the operating axis 22 via the planetary gear mechanism 51 and a gear mechanism 55.
Patent JP-S5355247-A (JP)
Title: Ski plate
Inventor: NEGI TAKAFUSA
IPC: A63C5/06
Filed: 1976-10-27
Abstract: PURPOSE: To form an air layer between the sliding surface of a ski plate and the underlying surface of snow thereby to improve sliding ability and highspeed sking. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08303837-A (JP)
Title: Cooling/heating air-conditioner
Inventor: INAGAKI NORIYOSHI
IPC: F25D21/00
Filed: 1995-04-28
Abstract: PURPOSE: To shorten a defrosting operation time during heating operation of a cooling/heating air-conditioner. CONSTITUTION: A four-way valve 4 is arranged on the delivery side of a compressor 1 forming a freezing cycle and during heating operation, the four-way valve 4 feeds a refrigerant which has become a high temperature high pressure state by the compressor 1, to an indoor heat-exchanger 2. An indoor fan 5 is arranged in the vicinity of the indoor heat-exchanger 2 and a louver 7 is arranged at a supply opening 6 of an indoor fan 5. During detection of freezing of an outdoor heat-exchanger 3, the louver 7 points a hot air supply direction to the indoor heat-exchanger 2 during the set time of a timer. The indoor heat- exchanger 2 and the compressor 1 are heated to a high temperature and during count-up of a timer, the four-way valve 4 is switched and normal defrosting operation is started.
Patent JP-S5829474-A (JP)
Inventor: WATANABE EIJI
IPC: A63H33/28
Filed: 1981-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0799303-A (JP)
Title: Multilayer-form metal coating system of silicon semiconductor device
Inventor: ROBAATO JIEEMUZU HEIDOMAN
IPC: H01L29/43
Filed: 1994-06-10
Abstract: PURPOSE: To form a stable low-resistance electrical contact on silicon by successively forming amorphous tungsten and silicon on a layer that is made of titanium and metal silicide on the surface of a contact region in a silicon substrate and a layer that is made of aluminum and aluminum alloy on it. CONSTITUTION: A three-layer metal covering pattern is arranged on a silicon oxide covering 20. The metal covering pattern is partially in contact with a silicon surface part 12' being exposed in a gap 22. The second part is in contact with the silicon surface part 12' being exposed in a gap 24. The three-layer metal covering pattern contains a first layer or a lower layer 26 made of titanium. Amorphous tungsten and silicon, second layer or an intermediate layer 28 is arranged on the titanium layer 26. A thick layer 30 made of aluminum alloy is arranged on the amorphous tungsten and silicon layer 28. The titanium layer 26 forms a low-resistance contact for both of silicon and amorphous tungsten and the silicon layer.
Patent JP-H0425483-A (JP)
Title: Character processor
Inventor: YUNO TATSUHIKO
IPC: B41J21/00
Filed: 1990-05-21
Abstract: PURPOSE:To make establishment, alteration, and recognition of a format and recognition of a typing mode easy by a method wherein display with a ruler of a line format in a line to be not yet inputted or in a last line is carried out irrespective of a typing mode. CONSTITUTION:When input from a keyboard is operated, whether the input is a line feed command or not is judged. Herein, in the case of postive judgement, line feed processing is performed. Then, whether a character is stored in a line in a correction buffer 6K to be indicated with a cursor or a carriage or not is judged. Herein, in the case of positive judgement, display with a ruler is carried out by the font information 6B, left and right margins 6F-6G, hot zone 6H, number of registration of tab 6I, tab/dicimal tab 6J, and typing mode 6L of page format information. Then, when key-input is carried out from the keyboard 1, whether it is input of the character key or not is judged. Herein, in the case of positive judgement, a printing pitch/a font mode is altered, and display with the ruler is carried out again.
Patent JP-S61285784-A (JP)
Title: Semiconductor laser element
Inventor: MIYAUCHI NOBUYUKI
IPC: H01S5/00
Filed: 1985-06-12
Abstract: PURPOSE:To implement a semiconductor laser, which is oscillated stably in a longitudinal single mode within a very wide temperature range, by electrically isolating a laser oscillating resonator into at least two laser oscillating resonator parts by at least one high resistance region, which is formed in a stripe shape so as to reach a growing substrate in the vertical resonating direction. CONSTITUTION:Grooves 2 are formed. Then, an N-type Al0.35Ga0.65As clad layer 4, an Al0.07Ga0.93As active layer 5, a P-type Al0.35Ga0.65As clad layer 6 and an N-type GaAs cap layer 7 are sequentially laminated in a multilayer crystal structure. Thus, a double heterojunction type laser oscillating part is formed. Thereafter, high resistance regions 8 having the same width as a protruded part 3 are formed only at parts corresponding to the protruded parts 3 so as to reach a substrate 1. Then Zn is diffused from the surface of the cap layer 7 to the part directly on the active layer only at the positions corresponding to the parts, where the stripe shaped grooves 2 are formed, in the multilayer crystal structure. A P<+> diffused region 9 is formed, and a stripe shaped current path is provided. Then, the substrate 1 is polished. After the required thickness is obtained, a P-side electrode 11 is formed on the surface of the cap layer 7 other than the high resistance region 9.
Patent JP-S6022061-A (JP)
Title: Horizontal type 2-cycle internal-combustion engine
Inventor: TAKAYASU HIDEKAZU
IPC: F02B33/04
Filed: 1983-07-18
Abstract: PURPOSE:To stabilize combustion by a method wherein an exhaust gas injection pipe, communicated to the position of the dead point higher than an exhaust port in a cylinder, is opened in a scavenging path located at least lower side with respect to the cylinder, in the engine in which the cylinder is arraged horizontally. CONSTITUTION:The cylinder 13 of the internal-cmbustion engine 11 is arranged horizontally in a cylinder block 12. In this case, a connecting pipe 29 is arranged at the position of upper dead point side than the exhaust port 25A in the cylinder block 12 and the cylinder 13. The connecting pipe 30 is arranged at a part forming the intermediate part of the outflow port side of the lower scavenging path 26 in the cylinder block 12. Both connecting pipes 29, 30 are communicated with each other through the exhause gas injection pipe 31. According to this constitution, high temperature exhaust gas, generated in a combustion chamber 23 in the down stroke of a piston 18, is injected into the intermediate part of the lower scavening path 26 from the exhaust gas injection pipe 31 which opens earlier than the exhaust port 25A to vaporize fuel being flowed into the lower scavenging path 26 in the condition of liquid film.
Patent JP-H07328512-A (JP)
Title: Baking method and oven for surface coating metal sheet
Inventor: KOGA SHIGENOBU
IPC: B05D3/00
Filed: 1994-06-13
Abstract: PURPOSE:To provide a baking method or a baking oven or an alloying method or an alloying oven wherein a surface coated metal sheet with good surface properties can be obtd. inexpensively, with a fast baking speed and in a short time in preparing the surface coated metal sheet. CONSTITUTION:A baking method or a baking oven for a coated metal sheet or an alloying method or an alloying oven for a molten plating metal wherein magnetic strain of a metal belt-like body is measured and the max. supplying electric current (strength of a magnetic field) is controlled in accordance with the value is provided in baking of the coated metal sheet or alloying of a molten plating metal.
Patent JP-S5753630-A (JP)
Title: Battery type scale
Inventor: NISHIKAWA AKIRA
IPC: G01G23/37
Filed: 1980-09-18
Abstract: PURPOSE:To inform a user of the fact when batteries should be replaced, and to simplify constitution, by performing battery replacement display when a battery voltage drops to a prescribed value. CONSTITUTION:The voltage of batteries 1 is made constant by a constant voltage circuit 3 and the constant voltage is applied to a load cell 17 and an A/D converter 20; and a voltage signal outputted from the load cell 17 corrsponding to a load is A/D-converted 20 and a converted value is further converted 25 into a weight value, which is displayed. At this time, a microprocessor 25 cut off the input path of the output of the cell 17 to the converter 20 and then checks the output signal of the converter 20 to check the battery voltage, thereby performing battery replacement diplay when the battery voltage drops to a level at which the constant voltage circuit 3 can not hold the constant voltage.
Patent JP-S61287220-A (JP)
Title: Vapor growth equipment
Inventor: GOTO TAISAN
IPC: H01L21/31
Filed: 1985-06-14
Abstract: PURPOSE:To increase a substrate treating ability by providing a rotatable substrate holder for vertically and radially holding a plurality of substrates, a heating plate for heating the held substrate group from both upper and lower surfaces, and means for supplying reaction gas in a radial direction. CONSTITUTION:A rotational shaft 14 which passes through a base 1 and a partition plate 2, and a lower side circular heating plate 10 on the shaft 14 are provided in the lower portion of a reaction chamber 7. A substrate holder 12 having two rings is placed on the plate 10, and substrates 13 to be treated are engaged substantially vertically and radially in the cutout grooves of the rings. An upper side circular heating plate 11 is provided on a cover 5. Reaction gas intake/exhaust nozzles 16 and a plurality of holes 17 are formed at the top of a pipe 15 which passes through the center of the shaft 14. A distributor 19 having a plurality of holes 20 is provided inside an outer cylinder 3. When this equipment is used, many substrates can be treated in the small-sized reaction chamber 7, the temperature in the treating space and the reaction gas flow can be equalized to form an accurate layer.
Patent JP-H09322376-A (JP)
Title: Prefabricated-type connecting part
Inventor: NAKAJIMA KENJI
IPC: H02G15/08
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a prefabricated-type connecting part, whose assembling is simple and pressure setting is easy, in a rubber-molded stress cone. SOLUTION: In a compressing device, in which a rubber-molded stress cone 6 is inserted between a cable insulator and an epoxy unit 5 and the rubber- molded stress cone 6 is pushed to the axial direction of a cable, a metal fitting for pushing the rubber-molded stress cone 6 is driven by the pressure of gas. Furthermore, a gas pressure sensor 11b and a temperature sensor 11c are provided. The displacement of the rubber-molded stress cone 6 is monitored by the computation based on the equation of the state of the gas. The pressure can be controlled by the gas pressure sensor 11b.
Patent JP-2000322978-A (JP)
Title: Slide switch and slide switch cover
Inventor: KOBA YUMI
IPC: H01H15/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent a power supply from being turned off by a careless operation. SOLUTION: This slide switch 1 has a frame 2 and a switching knob 4 facing to the outside from a part of a window part 3 formed in the frame 2, and are provided with a slider 5 sliding on the frame 2 by applying external force to the knob 4, a terminal board 6 of which contacts (circuit) are opened and closed (is switched) according to the slide of the slider 5, and a lock mechanism 7 for blocking the slide of the slider 5 in the circuit switching direction.
Patent JP-H01299091-A (JP)
Title: Memory card
Inventor: SHIMIZU TAMIO
IPC: G06K19/07
Filed: 1988-05-26
Abstract: PURPOSE:To prevent the malfunction of an electric circuit due to electrostatic noise, by connecting the metal armoring potential of a memory card to the earth potential of the electric circuit using a high frequency coil and connecting the metal armoring potential of the memory card to an apparatus independently of the earth potential of the electric circuit of the memory card. CONSTITUTION:The high frequency noise due to the static electricity applied to the armoring of a memory card becomes high impedance with respect to the earth potential of the electric circuit of the memory card by the inductance due to the L-component of a high frequency coil 9 and does not invade in the earth potential 10 of the electric circuit. Since said high frequency noise is low impedance with respect to a panel potential terminal 11, the noise invades in the terminal of the apparatus using the memory card but said noise can be processed in the apparatus using the memory card. By this method, the malfunction of the electric circuit of the memory card or apparatus due to the electrostatic noise to the memory card can be prevented.